When I’m working (or playing) at my computer, some kind of beverage is always within reach. Unfortunately, electronics don’t like liquids — I’ve got the [water/juice/soda]-damaged gadgets to prove it. So for years I’ve had Anthro’s $30 c-clamp Cup Holder on each of my office’s two desks, to (a) keep my cups and mugs safely away from the gear on my work surfaces; and (b) reduce the chances that I’ll accidentally tip one of those containers over. The sturdy, metal accessories are heavy and bulky, but they don’t budge, and they accommodate even moderately wide coffee cups.

My years of satisfaction with these Anthro cup holders are why I was excited to discover, last year, a Kickstarter project for a portable cup holder designed to provide similar benefits. I immediately pledged $30 to get one of the first 200 units.

The design of the Cup Holder is simple but clever. Made of aluminum, it weighs only 3.3 ounces (96 grams); when collapsed for travel, it’s flat and less than half an inch thick. Pull the round cup ring away from the body of the Cup Holder and rotate it 90 degrees, and you have a holder that’s almost 3.5 inches deep and fits cups up to 3.4 inches in diameter. Squeeze the spring-loaded arm to open the clamp, and it fits tables up to 1.5 inches thick. The strong spring and rubber strips along the clamp arms give the Cup Holder a firm grip.

The Cup Holder, folded for travel

My Vector Cup Holders1arrived earlier this year, and I’ve been using them around the house — on my office desks and on the communal desk in the family room — for several months; I’ve also used one on the occasional trip to the coffee shop. In those environments, the Cup Holders worked well. They gave me more room on whatever desk or table I happened to be using, they kept my drink safely away from my laptop or keyboard, and, as promised, they helped prevent me from accidentally knocking my drink over.

But last week, flying to and from Hawaii with the kids, was the first chance I had to try the Cup Holders in the environment for which I originally purchased them: in the economy section of a commercial airliner.

The Cup Holder in use on a flight

On the downside, I was disappointed to discover that on our two United Airlines flights, the space between adjacent tray tables wasn’t wide enough to accommodate a Cup Holder. This meant that if the person next to me was also using his/her tray table, I couldn’t place my drink to the side of the table; I had to attach the Cup Holder to the front edge. In a cramped coach seat, this wasn’t ideal, but it worked for me, a pretty skinny guy, and it wasn’t a problem at all for my young kids.

And that’s where the upside of the Cup Holders was obvious: While I appreciated a Cup Holder for my own drink, the Cup Holders were fantastic for traveling with kids. They fit airline drink cups perfectly, and cans of juice just fine — it was the first family trip we’ve taken where we (the parents) didn’t have to worry about the kids knocking over their drinks or ours. Even the flight attendants were impressed, as each and every one asked us where we got the Cup Holders.2

The rubber bumper that never wants to stick

I do have a couple minor complaints about the Cup Holders themselves. For one, the edges are a bit sharper than I expected. You won’t cut yourself on them, but they’re not smooth, and they can scratch your other gear if you’re not careful. Another is that the rubber grip strip along the inside of the clamp has a tendency to partially come loose. When the Cup Holder is clamped onto a table, the strip is clamped in place, too, so it doesn’t affect the use of the Cup Holder, but it still takes away from the otherwise solid feel of the product.

At $50 each, the Cup Holder isn’t cheap, but after traveling with a couple, I’d buy one at full price, especially if I were flying more than a couple times each year — and especially if I were regularly flying with children. If you’ll end up using it at home, too, it’s even easier to justify.

Yes, plural. For some reason, I received two Cup Holders. I contacted the company about returning the extra one, but I never received a reply. I’m assuming that arranging a return was more trouble than it was worth for VectorWerks. ↩

VectorWerks should provide little cards with the company’s information, like Bose has been doing for years with its noise-canceling headphones. ↩